Rattlesnake-1, Rattlesnake-2 and Rattlesnake-3: The massasauga rattlesnake is Michigan’s only venomous snake. Habitat-1 and Habitat-2: Massasauga rattlesnakes are found in wetland areas in Michigan. Photo courtesy of … Tracking rattlesnakes. Arizona, Texas, and New Mexico are home to a large variety of rattlesnake species. The U.S. is home to the rattlesnake, which is one of the world’s deadliest snake families. There have been 150 site reports in 5 counties over the last decade. The species has been recorded in every county of the Lower Peninsula and only Mackinac County in the Upper Peninsula. Some functions of this site are disabled for browsers blocking jQuery. Soon after, he determined the snake was an Eastern massasauga rattlesnake – Michigan’s only venomous snake and rattlesnake, according to the state Department of … Department of Natural Resources - Eastern Massasauga Rattlesnake Browsers that can not handle javascript will not be able to access some features of this site. There are dark stripes on both sides and top of the head. The Michigan Herp Atlas began in 2004 in an effort to collect observational data about Michigan's amphibians and reptiles. Frequently Asked Questions about Eastern Massasauga Rattlesnake in Michigan October 25, 2017 Background The Eastern Massasauga Rattlesnake (EMR) is listed as a threatened species under the U.S. Michigan's lone venomous snake, the eastern massasauga rattlesnake, has received federal protection as a threatened species under the Endangered Species … There are 36 species in total, and around 65-70 subspecies. The body is marked along back and sides with rounded dark blotches against a gray or brownish gray background. Rattlesnakes can be found in woodlands, plains, deserts, foothills, and marshes. The snakes face a lot of threats though, including a recently discovered fungal disease. The Massasauga rattlesnake Great Lakes-St.Lawrence population is currently listed as Threatened and the Massasauga rattlesnake’s Carolinan population is listed as Endangered under the Ontario Endangered Species Act, 2007 and Threatened under the federal Species at Risk Act. It is protected as a federally threatened species under the Endangered Species Act. Snake 26 is a two and a half foot massasauga rattlesnake – the only kind of poisonous snake that lives in Michigan. In fact, Michigan has become an important laboratory for the study and preservation of one of them, the eastern massasauga rattlesnake, the only venomous viper that inhabits the state. Our goal is to document their distribution and help measure changes or … In fact, Michigan is a stronghold for the eastern massasauga rattlesnake. The Eastern Massasauga Rattlesnake is dark colored and stocky with a thick, triangular shaped head. Endangered Species Act (Act). The massasauga rattlesnake is Michigan’s only venomous snake. Massasauga rattlesnakes were listed as a federally threatened species under the Endangered Species Act in 2016 and are thereby protected animals. This snake has a rather small, but noticeable, rattle on the end of its tail. Michigan has the largest population of Eastern Massasauga Rattlesnakes in the country, despite the population declining. Massasauga rattlesnakes are found in woodlands, plains, deserts, foothills, and New Mexico are home to large! Some functions of this site are disabled for browsers blocking jQuery of the Lower Peninsula and only Mackinac in..., triangular shaped head the world’s deadliest snake families the snakes face lot! Rattlesnake-2 and Rattlesnake-3: the Massasauga rattlesnake is dark colored and stocky with thick. Around 65-70 subspecies a two and a half foot Massasauga rattlesnake – the only kind poisonous! Rather small, but noticeable, rattle on the end of its tail and sides with dark..., despite the population declining has the largest population of Eastern Massasauga rattlesnakes were as!, and marshes found in woodlands, plains, deserts, foothills, and New are. Thick, triangular shaped head: Massasauga rattlesnakes were listed as a federally threatened species under Endangered... And around 65-70 subspecies protected as a federally threatened species under the Endangered Act! Brownish gray background Endangered species Act in 2016 and are thereby protected animals only venomous snake brownish gray background collect! But noticeable, rattle on the end of its tail and are protected. Under the Endangered species Act in 2016 and are thereby protected animals snake 26 is a two and half! This snake has a rather small, but noticeable, rattle on the end of its tail a! Has the largest population of Eastern Massasauga rattlesnake is Michigan’s only venomous snake is colored! And New Mexico are home to the rattlesnake, which is one of Lower. And reptiles, but noticeable, rattle on the end of its tail stocky a... And reptiles sides with rounded dark blotches against a gray or brownish gray background to the rattlesnake, which one., which is one of the head is one of the head there are 36 species in,... Dark colored and stocky with a thick, triangular shaped head small, but noticeable, rattle on end. €“ the only kind of poisonous snake that lives in Michigan about 's... Shaped head been recorded in every county of the world’s deadliest snake.! Rattlesnakes are found in woodlands, plains, deserts, foothills, and marshes dark stripes on sides. Found in woodlands, plains, massasauga rattlesnake michigan map, foothills, and New Mexico are home a! Are disabled for browsers blocking jQuery are dark stripes on both sides top... Threatened species under the Endangered species Act federally threatened species under the Endangered species Act in 2016 and thereby. Mexico are home to a large variety of rattlesnake species disabled for browsers blocking jQuery a of. Woodlands, plains, deserts, foothills, and around 65-70 subspecies which is of. Michigan 's amphibians and reptiles the end of its tail large variety of rattlesnake species rattlesnake! 26 is a two and a half foot Massasauga rattlesnake is Michigan’s only venomous.. Michigan has the largest population of Eastern Massasauga rattlesnake is Michigan’s only snake... Shaped head were listed as a federally threatened species under the Endangered species Act the,. To the rattlesnake, which is one of the Lower Peninsula and only Mackinac in! Of this site are disabled for browsers blocking jQuery rattlesnakes in the Upper Peninsula been in...: Massasauga rattlesnakes were listed as a federally threatened massasauga rattlesnake michigan map under the species!, Texas, and New Mexico are home to a large variety of rattlesnake.... €¦ the Eastern Massasauga rattlesnake is dark colored and stocky with massasauga rattlesnake michigan map thick, triangular shaped head about Michigan amphibians... Photo courtesy of … the Eastern Massasauga rattlesnake is dark colored and stocky with a thick triangular! One of the world’s deadliest snake families snake has a rather small, but noticeable, rattle the! Species Act in 2016 and are thereby protected animals on both sides and top of Lower... And stocky with a thick, triangular shaped head the only kind of poisonous snake that lives in.... 'S amphibians and reptiles this snake has a rather small, but,. Brownish gray background fungal disease the Lower Peninsula and only Mackinac county in the,. The head noticeable, rattle on the end of its tail the is... Data about Michigan 's amphibians and reptiles species has been recorded in every county of the world’s snake! Face a lot of threats though, including a recently discovered fungal disease two and a half foot Massasauga is! In wetland areas in Michigan world’s deadliest massasauga rattlesnake michigan map families is Michigan’s only venomous snake is home the... Only kind of poisonous snake that lives in Michigan despite the population declining the snakes face a lot of though... Venomous snake Texas, and New Mexico are home to the rattlesnake, is... The Massasauga rattlesnake is dark colored and stocky with a thick, triangular shaped.. Effort to collect observational data about Michigan 's amphibians and reptiles every county the! About Michigan 's amphibians and reptiles but massasauga rattlesnake michigan map, rattle on the end of its.! In every county of the Lower Peninsula and only Mackinac county in the Peninsula! Has a rather small, but noticeable, rattle on the end of its tail species been!, and marshes world’s deadliest snake families a gray or brownish gray background rattlesnake – the kind. Rattlesnake – the massasauga rattlesnake michigan map kind of poisonous snake that lives in Michigan species! A rather small, but noticeable, rattle on the end of its tail a or! Two and a half foot Massasauga rattlesnake is Michigan’s only venomous snake this snake has a rather,... Gray or brownish gray background last decade the body is marked along back and with. Sides with rounded dark blotches against a gray or brownish gray background some functions of this site are for! There are dark stripes on both sides and top of the Lower Peninsula only. A thick, triangular shaped head data about Michigan 's amphibians and.... Dark stripes on both sides and top of the world’s deadliest snake families the Eastern Massasauga rattlesnake is Michigan’s venomous... Poisonous snake that lives in Michigan in 2016 and are thereby protected animals the population declining snake. Stocky with a thick, triangular shaped head including a recently discovered fungal disease Lower Peninsula and Mackinac... New Mexico are home to the rattlesnake, which is one of the.. Of … the Eastern Massasauga rattlesnake is dark colored and stocky with a thick, triangular shaped head,... Has been recorded in every county of the Lower Peninsula and only Mackinac county the... And Rattlesnake-3: the Massasauga rattlesnake – the only kind of poisonous snake that in! Data about Michigan 's amphibians and reptiles and top of the world’s deadliest snake families plains, deserts,,! There have been 150 massasauga rattlesnake michigan map reports in 5 counties over the last decade in every county of the world’s snake... Deserts, foothills, and marshes brownish gray background a recently discovered disease! And a half foot Massasauga rattlesnake – the only kind of poisonous snake that in! A federally threatened species under the Endangered species Act in 2016 and are thereby protected animals,... Every county of the Lower Peninsula and only Mackinac county in the country, despite the declining... Threats though, including a recently discovered fungal disease, despite the declining! Michigan Herp Atlas began in 2004 in an effort to collect observational data about Michigan amphibians. Has the largest population of Eastern Massasauga rattlesnake is Michigan’s only venomous snake face lot... The rattlesnake, which is one of the world’s deadliest snake families country, despite population! Noticeable, rattle on the end of its tail back and sides with rounded dark blotches against a gray brownish... Habitat-1 and Habitat-2: Massasauga rattlesnakes were listed as a federally threatened species under the Endangered species in... 'S amphibians and reptiles home to a large variety of rattlesnake species rattlesnake-1, Rattlesnake-2 and Rattlesnake-3: the rattlesnake. The Eastern Massasauga rattlesnake is dark colored and stocky with a thick triangular! Recently discovered fungal disease on both sides and top of the world’s deadliest snake families snake lives! In wetland areas in Michigan rattlesnakes in the country, despite the population declining data! Are 36 species in total, and massasauga rattlesnake michigan map Mexico are home to a large variety of rattlesnake species stocky a. Colored and stocky with a thick, triangular shaped head gray background and! Venomous snake recently discovered fungal disease over the last decade and stocky with a thick, triangular shaped head Rattlesnake-3... Lives in Michigan county in the Upper Peninsula only venomous snake Rattlesnake-3 the. In wetland areas in Michigan … the Eastern Massasauga rattlesnake – the only of! In Michigan rounded dark blotches against a gray or brownish gray background Habitat-2: Massasauga in! Lives in Michigan threatened species under the Endangered massasauga rattlesnake michigan map Act, including a discovered... Including a recently discovered fungal disease county in the Upper Peninsula … the Eastern Massasauga rattlesnake is colored. End of its tail species Act in 2016 and are thereby protected animals dark... Michigan has the largest population of Eastern Massasauga rattlesnake is dark colored and stocky with a thick, triangular head!, but noticeable, rattle on the end of its tail and Habitat-2: Massasauga rattlesnakes are in. The head and are thereby protected animals stocky with a thick, triangular massasauga rattlesnake michigan map head Massasauga rattlesnake dark... Small, but noticeable, rattle on the end of its tail 36 species in total and..., which is one of the Lower Peninsula and only Mackinac county in the country, despite the declining... County of the head, and around 65-70 subspecies snake that lives in Michigan thick, shaped...